Port Austin Michigan Climate Data

Monthly Average Climate Data for Port Austin Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.6 °F29.4 °F1.81 in.
February16.4 °F30.6 °F1.51 in.
March24.2 °F38.3 °F1.65 in.
April34.5 °F50.4 °F3.26 in.
May45.5 °F62.7 °F3.09 in.
June56.0 °F72.5 °F3.2 in.
July61.3 °F78.0 °F2.95 in.
August60.1 °F77.2 °F3.09 in.
September53.3 °F70.8 °F3.16 in.
October43.2 °F58.7 °F3.12 in.
November32.9 °F45.9 °F2.27 in.
December24.1 °F35.2 °F1.95 in.
Annual39 °F54.1 °F31.06 in.

Climate Data for Port Austin Michigan

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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